crypto: caam - Detect hardware features during algorithm registration

Register only algorithms supported by CAAM hardware, using the CHA
version and instantiation registers to identify hardware capabilities.

Signed-off-by: Victoria Milhoan <vicki.milhoan@freescale.com>
Tested-by: Horia Geantă <horia.geanta@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>